Lines Matching refs:nf
439 int16_t nf;
442 * Blank nf array - some chips may only
450 nf = MS(OS_REG_READ(ah, AR_PHY_CH2_CCA), AR_PHY_CH2_MINCCA_PWR);
451 if (nf & 0x100)
452 nf = 0 - ((nf ^ 0x1ff) + 1);
454 "NF calibrated [ctl] [chain 2] is %d\n", nf);
455 nfarray[2] = nf;
457 nf = MS(OS_REG_READ(ah, AR_PHY_CH2_EXT_CCA), AR_PHY_CH2_EXT_MINCCA_PWR);
458 if (nf & 0x100)
459 nf = 0 - ((nf ^ 0x1ff) + 1);
461 "NF calibrated [ext] [chain 2] is %d\n", nf);
462 nfarray[5] = nf;
466 nf = MS(OS_REG_READ(ah, AR_PHY_CH1_CCA), AR_PHY_CH1_MINCCA_PWR);
467 if (nf & 0x100)
468 nf = 0 - ((nf ^ 0x1ff) + 1);
470 "NF calibrated [ctl] [chain 1] is %d\n", nf);
471 nfarray[1] = nf;
474 nf = MS(OS_REG_READ(ah, AR_PHY_CH1_EXT_CCA), AR_PHY_CH1_EXT_MINCCA_PWR);
475 if (nf & 0x100)
476 nf = 0 - ((nf ^ 0x1ff) + 1);
478 "NF calibrated [ext] [chain 1] is %d\n", nf);
479 nfarray[4] = nf;
482 nf = MS(OS_REG_READ(ah, AR_PHY_CCA), AR_PHY_MINCCA_PWR);
483 if (nf & 0x100)
484 nf = 0 - ((nf ^ 0x1ff) + 1);
486 "NF calibrated [ctl] [chain 0] is %d\n", nf);
487 nfarray[0] = nf;
489 nf = MS(OS_REG_READ(ah, AR_PHY_EXT_CCA), AR_PHY_EXT_MINCCA_PWR);
490 if (nf & 0x100)
491 nf = 0 - ((nf ^ 0x1ff) + 1);
493 "NF calibrated [ext] [chain 0] is %d\n", nf);
494 nfarray[3] = nf;